CN1424791A - Assembling structure of adapter - Google Patents
Assembling structure of adapter Download PDFInfo
- Publication number
- CN1424791A CN1424791A CN 02157815 CN02157815A CN1424791A CN 1424791 A CN1424791 A CN 1424791A CN 02157815 CN02157815 CN 02157815 CN 02157815 A CN02157815 A CN 02157815A CN 1424791 A CN1424791 A CN 1424791A
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- insulation shell
- circuit board
- pcb
- printed circuit
- extendible flake
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Abstract
An adapter assembly is composed of a PCB with more contacts, the first insulating shell, the second insualting shell matched with the first one and with a PCB recepting space, and a plug with more conductor terminals and their extended metallic plates and arranged on the first insulating shell. When the first and the second insulating shells are matched, said extended metallic plates are in touch with the contacts on PCB.
Description
Technical field
The present invention relates to a kind of package assembly of electronic installation, particularly a kind of package assembly of adapter.
Background technology
Adapter is the electronic installation that often uses in the daily life, and for example hand-held computer power-supply adapter (adapter) or charger for mobile phone (charger) etc. all belong to a kind of of adapter.The adapter purposes is very extensive, is example with power-supply adapter (adapter) with charger (charger), and it can electric equipment directly uses or rechargeable battery charges with offering after external power source rectification, the conversion.
Fig. 1 is the package assembly schematic diagram of conventional adapter.As shown in Figure 1, traditional adapter 1 comprises a housing 11, a plug 12, a printed circuit board (PCB) 13 (Printed Circuit Board), and electric connection line 14.Wherein, housing 11 is made up of one first insulation shell 111 and one second insulation shell 112; Plug 12 is arranged on first insulation shell 111, is used for connecting extraneous power supply; On the printed circuit board (PCB) 13 then the function because of different adapters different electronic building bricks is set; In addition, 14 of electric connection lines are to be used for conducting terminal 121 (terminal) and the printed circuit board (PCB) 13 of attachment plug 12, therefore external power source just can enter printed circuit board (PCB) 13 and make adapter 1 can exercise its function by the conducting terminal 121 and electric connection line 14 of plug 12.
Present electronic installation is with the small-sized main trend that turns to, so the design of adapter also strides forward towards this direction.Yet, adapter package assembly is as shown in Figure 1 implemented, conducting terminal 121 and printed circuit board (PCB) 13 with electric connection line 14 Electric plug with shutter 12, then electric connection line 14 just must possess suitable length, just can firmly weld its two ends in the conducting terminal 121 of printed circuit board (PCB) 13 with plug 12, make electric connection line 14 take adapter 1 inner sizable space, the possibility that causes the adapter volume to dwindle is restricted.
In addition, electric connection line 14 is to adopt the mode of welding to be connected the end of conducting terminal 121 of plug 12 and the contact point of printed circuit board (PCB) 13.Connecting in the mode of welding must be through following step: at first, with the end welding of electric connection line 14 or bundle around hole 1210 to the conducting terminal 121 of plug 12; The other end with electric connection line 14 is soldered on the contact point of printed circuit board (PCB) 13 again; And then, finish assembly program with first insulation shell 111 and 112 combinations of second insulation shell.Owing to weld after conducting terminal 121 must be fixed on first insulation shell 111 earlier, but second insulation shell 112 is generally the structure that five faces are connected, make that all welding actions are very difficult, and be difficult to inspect the result of welding, therefore be easy to take place the situation of failure welding.And in pinpoint welding procedure, the high heat of spot welding will inevitably conduct heat to first insulation shell 111 through conducting terminal 121, damage that will cause first insulation shell 111 and the set intensity that influence conducting terminal 121 are out of shape first insulation shell 111 and can not be used.Hence one can see that, and the employed welding manner of traditional adapter will make that the assembling process of adapter is not only time-consuming, require great effort, and the architecture quality after assembling also is difficult to guarantee security needs.
Moreover, unnecessary line length between electric connection line 14 its two spot welding ends after the assembling is to curl to be placed on adapter 1 inside, and because of the result of miniaturization unavoidablely can be by bumping or touch the electronic building brick on the printed circuit board (PCB) 13, except that may and causing the malfunction and failure to electronic building brick formation extruding, this when bad, has the possibility that is short-circuited as an insulation if make the excessive or electric connection line of electric connection line insulation damage in assembling process extruding.
As from the foregoing, how under the trend of adapter miniaturization or under the situation that the inner free space of adapter significantly reduces, the package assembly of adapter is simplified and the manufacture process efficient activity, and the industry that is beneficial to is produced in a large number, becomes the active demand of related industry utmost point desire solution now.
Summary of the invention
First technical problem to be solved by this invention can be saved the inner space of adapter for a kind of package assembly of adapter is provided, and then dwindles the volume of adapter.
Second technical problem to be solved by this invention be for providing a kind of package assembly of adapter, can simplify the process that is electrically connected between conducting terminal and printed circuit board (PCB), makes that the assembling of adapter is easier and convenient.
The 3rd technical problem to be solved by this invention be for a kind of package assembly of adapter is provided, and in direct-connected package assembly, significantly reduces the stroke that is electrically connected between conducting terminal and printed circuit board (PCB), and then the package assembly of a safety and reliability is provided.
For achieving the above object, the invention provides a kind of package assembly of adapter, it comprises: a printed circuit board (PCB) has a plurality of contact points; One first insulation shell; One second insulation shell is combined with first insulation shell, and has a placement space and be used for placing printed circuit board (PCB); One plug is arranged on first insulation shell, and has a plurality of conducting terminals and metal Extendible flake, and the metal Extendible flake that wherein each conducting terminal is corresponding with is connected.Like this, when first insulation shell, second insulation shell and printed circuit board (PCB) were combined, the metal Extendible flake connected mutually with the contact point of printed circuit board (PCB), and then conducting terminal and printed circuit board (PCB) are conducted.
According to conception of the present invention, wherein first insulation shell and second housing are by fixing, slide rail or the combination of ultrasonic wave juncture.
According to conception of the present invention, wherein first insulation shell is an insulating arthropleura, and second insulation shell is to have five adjacent insulation shell structure.
According to conception of the present invention, wherein have a plurality of parallel ribs in second insulation shell, per two parallel ribs define a groove and are plugged in second insulation shell for printed circuit board (PCB).
According to conception of the present invention, wherein a plurality of contact points are arranged on the surface of printed circuit board (PCB).
According to conception of the present invention, wherein each conducting terminal is that part is passed first insulation shell and is connected with corresponding metal Extendible flake.
According to conception of the present invention, wherein conducting terminal also passes the metal Extendible flake and forms a V-shape part, conducting terminal is connected with the metal Extendible flake and also simultaneously firmly the fixing metal Extendible flake on first insulation shell.
According to conception of the present invention, wherein each metal Extendible flake is to be fixed on the projection of first insulation shell, so that the space of metal Extendible flake elasticity activity to be provided.
According to conception of the present invention, wherein each metal Extendible flake has a warpage part, connects mutually with contact point on the printed circuit board (PCB).
According to conception of the present invention, wherein have many group fixing rib in first insulation shell, with one side of fixed printed circuit board.
According to conception of the present invention, wherein each conducting terminal is formed in one with corresponding metal Extendible flake.
According to conception of the present invention, wherein each conducting terminal is one-body molded with a bending angle with corresponding metal Extendible flake, and is arranged on first insulation shell.
According to conception of the present invention, wherein the free end of metal Extendible flake forms two intermediate plates, and the end of each intermediate plate has a protuberance.
According to conception of the present invention, wherein when first insulation shell, second insulation shell and printed circuit board (PCB) combination, the slit between two intermediate plates is inserted on one side of printed circuit board (PCB), make the protuberance of metal Extendible flake closely replaced with the contact print circuit board on corresponding contact point.
For achieving the above object, the present invention also provides a kind of package assembly of adapter, it comprises: one first insulation shell, comprise a plug and a placement space, wherein plug comprises a plurality of conducting terminals and a plurality of metal Extendible flake, and any conducting terminal metal Extendible flake corresponding be connected, and a stiff end of any metal Extendible flake is positioned at placement space; One printed circuit board (PCB), it has a plurality of contact points and is positioned at placement space, and wherein a plurality of contact points are to be used for connecting the metal Extendible flake; And one second insulation shell, itself and first insulation shell are combined, and making placement space is a closed space.
According to conception of the present invention, wherein any metal Extendible flake is a shell fragment.
For reaching above-mentioned purpose, the present invention also provides a kind of package assembly of adapter, and it comprises: a printed circuit board (PCB), and it has a plurality of contact points; One first insulation shell; One second insulation shell, itself and first insulation shell are combined to define a closed space, are used for placing printed circuit board (PCB); And a plug, it is arranged on first insulation shell, and has a plurality of conducting terminals, and wherein the free end of each conducting terminal has two intermediate plates, and at least one intermediate plate has a protuberance.Therefore when first insulation shell, second insulation shell and printed circuit board (PCB) were combined, the protuberance of conducting terminal connected mutually with the contact point of printed circuit board (PCB).
For making purpose of the present invention, feature and function thereof that further understanding be arranged, conjunction with figs. is described in detail as follows:
Description of drawings
Fig. 1 is the package assembly schematic diagram of conventional adapter.
Fig. 2 is the adapter package assembly schematic diagram of preferred embodiment of the present invention.
Fig. 3 is adapter second insulation shell shown in Figure 2 and printed circuit board combining structure schematic diagram.
Fig. 4 is the combining structure schematic diagram of adapter first insulation shell shown in Figure 2, plug and printing path plate.
Fig. 5 (a) is a preferred embodiment package assembly schematic diagram of adapter of the present invention.
Fig. 5 (b) is a preferred embodiment package assembly schematic diagram of adapter of the present invention.
Fig. 6 is a preferred embodiment package assembly schematic diagram of adapter of the present invention.
Fig. 7 is the combining structure schematic diagram of first insulation shell, plug and the printing path plate of adapter shown in Figure 6.
Wherein, description of reference numerals is as follows:
The 1--adapter, 11--housing, 12--plug, 13--printed circuit board (PCB), 14--electric connection line 111--first insulation shell, 112--second insulation shell, 121--conducting terminal, the 1210--hole, 2--adapter, 21--housing, the 22--plug, 23--printed circuit board (PCB), 211--first insulation shell, 212--second insulation shell, 2120--rib, 2121--rib, the 2122--rib, 2123--rib, 231--first surface, the 232--second surface, 2321--contact point, 2322--contact point, the 221--conducting terminal, 222--metal Extendible flake, 2210--V font part, the 2114--projection, 2220--warpage part, 2111--fixing rib, the 2112--fixing rib, 2221--intermediate plate, 2222--intermediate plate, the 22210--protuberance, 22220--protuberance, 2211--intermediate plate, the 2212--intermediate plate, 22110--protuberance, 22120--protuberance.
Embodiment
Fig. 2 is the adapter package assembly schematic diagram of preferred embodiment of the present invention.As shown in Figure 2, adapter 2 of the present invention comprises a housing 21, a plug 22, and a printed circuit board (PCB) 23 (Printed CircuitBoard).Wherein, housing 21 is made up of one first insulation shell 211 and one second insulation shell 212, first insulation shell 211 can be made up by modes such as fixing, slide rail design or ultrasonic wave engage with second housing 212, and technology in this respect is a known technology, therefore repeats no more.In the present embodiment, first insulation shell 211 is an insulating arthropleura, and second insulation shell 212 then is the insulation shell structure of tool five adjacent surfaces, and has a placement space to place printed circuit board (PCB) 23 in it.Certainly, in other embodiments, first insulation shell 211 and second insulation shell 212 also can be the insulation shell structure of tool five adjacent surfaces simultaneously.
Fig. 3 is second insulation shell 212 and printed circuit board (PCB) 23 combining structure schematic diagrames of adapter shown in second figure.As shown in Figure 3, have a plurality of parallel ribs 2120,2121,2122 and 2123 in second insulation shell 212.Per two parallel ribs (2120 and 2121 and 2122 and 2123) can define a groove respectively and be plugged in second insulation shell 212 for printed circuit board (PCB) 23.23 of printed circuit board (PCB)s have a first surface 231 and second surface 232, can answer the function of adapter 2 on the first surface 231 and a plurality of electronic building bricks are set.In addition, have a plurality of contact points 2321 and 2322 on the printed circuit board (PCB) 23, it optionally is arranged on first surface 231 or the second surface 232, is conducted with the conducting terminal 221 of plug 22.
Fig. 4 is the combining structure schematic diagram of first insulation shell 211, plug 22 and the printing path plate 23 of adapter shown in second figure.As shown in Figure 4, plug 22 is arranged on first insulation shell 211, is made up of with metal Extendible flake 222 a plurality of conducting terminals 221, and wherein any metal Extendible flake 222 is that shell fragment is preferable.In this embodiment, conducting terminal 221 be parallel at first insulation shell 211 long limit and arrange, and each conducting terminal 221 part is passed first insulation shell 211 and is connected with corresponding metal Extendible flake 222.Conducting terminal 221 with the connected mode of metal Extendible flake 222 is: after conducting terminal 221 parts that will pass first insulation shell, 211 holes (figure is mark) are passed the hole (not icon) of metal Extendible flake 222 simultaneously, make the conducting terminal 221 that exposes form V-shape part 2210 by impact style again, extend out and replace effect by V-shape part 2210, conducting terminal 221 is connected with metal Extendible flake 222, and metal Extendible flake 222 firmly is fixed on the projection 2114 of first insulation shell 211.
The setting of projection 2114 be used for 222 of metal Extendible flakes high, but the space of metal Extendible flake 222 elasticity activities is provided.In addition, the free end of each metal Extendible flake 222 then has a warpage part 2220, can contact with the contact point on the printed circuit board (PCB) 23 and makes conducting terminal 221 and printed circuit board (PCB) 23 be electric conducting state.
Please consult Fig. 2 and Fig. 4 again.Have many group fixing rib 2111 and 2112 in first insulation shell 211, but one side of fixed printed circuit board 23.After in printed circuit board (PCB) 23 is plugged on second insulation shell 212, when first insulation shell 211 and second insulation shell 212 are fastened, one side of printed circuit board (PCB) 23 will be fixed by rib 2111 and 2112, and the warpage part 2220 of each metal Extendible flake 222 can closely be replaced corresponding contact point 2321 or 2322 on the printed circuit board (PCB) 23.Therefore when adapter 2 combinations, each conducting terminal 221 of plug 22 just can be by the metal Extendible flake 222 of correspondence connects mutually with contact point on the printed circuit board (PCB) 23.
Certainly, conducting terminal 221 and metal Extendible flake 222 also can be depicted as integrated structure as Fig. 5 (a) except that above-mentioned connected mode.In this embodiment, conducting terminal 221 and metal Extendible flake 222 are one-body molded and be arranged on first insulation shell 211 with a bending angle.The free end of metal Extendible flake 222 then forms two intermediate plates 2221 and 2222, and the end of each intermediate plate has protuberance 22210 and 22220.After in printed circuit board (PCB) 23 is plugged on second insulation shell 212, when first insulation shell 211 and second insulation shell 212 are fastened, one side of printed circuit board (PCB) 23 will insert two intermediate plates 2221 and 2222 the slit and by intermediate plate and rib 2111 and 2112 fixing, this moment intermediate plate protuberance 22210 just can closely replace with contact print circuit board 23 on corresponding contact point.Therefore when adapter 2 combinations, each conducting terminal 221 of plug 22 just can see through corresponding metal Extendible flake 222 and connect mutually with contact point on the printed circuit board (PCB) 23.
In addition, in another embodiment of the present invention, also can shown in Fig. 5 (b), direct end portion form two intermediate plates 2211 and 2212 with conducting terminal 221.Each intermediate plate 2211 and 2212 free end have a protuberance 22110 and 22120.After in printed circuit board (PCB) 23 is plugged on second insulation shell 212, when first insulation shell 211 and second insulation shell 212 are fastened, 221 liang of intermediate plates 2211 of conducting terminal and 2212 s' slit will be inserted in one side of printed circuit board (PCB) 23, and by intermediate plate 2211 and 2212 and rib 2111 and 2112 fixing, this moment intermediate plate 2211 and 2212 protuberance just can closely replace with contact print circuit board 23 on corresponding contact point.Therefore when adapter 2 combinations, each conducting terminal 221 of plug 22 just can connect mutually with the contact point on the printed circuit board (PCB) 23.
Fig. 6 is another preferred embodiment structural representation of adapter of the present invention.In this embodiment, printed circuit board (PCB) 23 is to lie low and be horizontally placed in the placement space of first insulation shell.The conducting terminal 221 of plug 22 is arranged on first insulation shell 211, and is parallel to its minor face arrangement.In addition, the conducting terminal 221 of plug 22, metal Extendible flake 222 are connected and fixed form (that is the stiff end of metal Extendible flake 222 is positioned at the placement space of first insulation shell 211) same as the previously described embodiments shown in the 7th figure with 211 of first insulation shells, therefore repeat no more.After printed circuit board (PCB) 23 horizontal are in the placement space of first insulation shell 211, first insulation shell and second insulation shell fastened and when defining a closed space, the warpage part 2220 of each metal Extendible flake 222 can closely be replaced corresponding contact point 2321 on the printed circuit board (PCB) 23.Therefore when adapter 2 combinations, each conducting terminal 221 of plug 22 just can be by the metal Extendible flake 222 of correspondence connects mutually with contact point on the printed circuit board (PCB) 23.Therefore, no matter printed circuit board (PCB) is to be inserted in the placement space of first insulation shell or second insulation shell, or be flat in the placement space of first insulation shell and second insulation shell, all can be when first insulation shell and the combination of second insulation shell, bending angle by metal Extendible flake warpage part changes design, and with printed circuit board (PCB) on no matter be that contact point on first surface or the second surface contacts, reach easy-to-assemble effect.
Though above embodiment is with package assembly explanation the technology of the present invention of power-supply adapter, the adapter that can be applicable to the technology of the present invention is not limited to power-supply adapter, any adapter that is suitable for this technology, and for example charger, transformer or the like all can references.In addition, the conducting terminal number of plug also is not limited to two, arranges and number for the conducting terminal in response to various countries' standard, all can incorporate reference at this.
To sum up explanation the invention provides a kind of package assembly of adapter as can be known, to be bordering on direct-connected package assembly, significantly to reduce the stroke that is electrically connected between conducting terminal and printed circuit board (PCB), and a safe and reliable package assembly is provided.
Though embodiments of the invention openly as mentioned above; right its is not in order to limit the present invention; anyly have the knack of related art techniques person; without departing from the spirit and scope of the present invention; can do further to change and retouching, so the claimed interest field of the present invention should be as the criterion with claims scope required for protection.
Claims (10)
1. the package assembly of an adapter is characterized in that comprising:
One printed circuit board (PCB), it has a plurality of contact points;
One first insulation shell;
One second insulation shell, itself and first insulation shell are combined, and have a placement space and place printed circuit board (PCB); And
One plug, it is arranged on first insulation shell, and has a plurality of conducting terminals and metal Extendible flake, and the metal Extendible flake that wherein each conducting terminal is corresponding with is connected;
Therefore, when first insulation shell, second insulation shell and printed circuit board (PCB) were combined, the metal Extendible flake also connected mutually with the contact point of printed circuit board (PCB), and conducting terminal and printed circuit board (PCB) are conducted.
2. the package assembly of adapter according to claim 1, it is characterized in that this first insulation shell and second housing are by fixing, slide rail or the combination of ultrasonic wave juncture, and this first insulation shell is an insulating arthropleura, and second insulation shell is the insulation shell structure of tool five adjacent surfaces.
3. the package assembly of adapter according to claim 1, it is characterized in that having a plurality of parallel ribs in this second insulation shell, per two parallel ribs define a groove provides printed circuit board (PCB) to be plugged in second insulation shell, and a plurality of contact point is arranged on the surface of this printed circuit board (PCB).
4. the package assembly of adapter according to claim 1, it is characterized in that each conducting terminal is that part is passed first insulation shell and the metal Extendible flake corresponding with this is connected, and conducting terminal also passes the metal Extendible flake and forms a V-shape part, this conducting terminal is connected with the metal Extendible flake and simultaneously firmly the fixing metal Extendible flake on this first insulation shell, and each metal Extendible flake is to be fixed on the projection of first insulation shell, so that the space of this metal Extendible flake elasticity activity to be provided.
5. the package assembly of adapter according to claim 1, it is characterized in that each metal Extendible flake has a warpage part, connect mutually with the contact point on this printed circuit board (PCB), and have many group fixing rib in first insulation shell, to fix one side of this printed circuit board (PCB).
6. the package assembly of adapter as claimed in claim 1, it is characterized in that each conducting terminal is formed in one with corresponding metal Extendible flake, and each conducting terminal is one-body molded with a bending angle with corresponding metal Extendible flake, and be arranged on this first insulation shell, and the free end of this metal Extendible flake forms two intermediate plates, and the end of each intermediate plate has a protuberance.
7. the package assembly of adapter as claimed in claim 6, it is characterized in that when this first insulation shell, second insulation shell and printed circuit board (PCB) combination, the slit between two intermediate plates is inserted on one side of this printed circuit board (PCB), make the protuberance of this metal Extendible flake closely replaced with the contact print circuit board on corresponding contact point.
8. the package assembly of an adapter is characterized in that comprising
One first insulation shell, comprise a plug and a placement space, wherein this plug comprises a plurality of conducting terminals and a plurality of metal Extendible flake, and any conducting terminal metal Extendible flake corresponding be connected, and a stiff end of any metal Extendible flake is positioned at placement space;
One printed circuit board (PCB), it has a plurality of contact points and is positioned at placement space, and wherein these a plurality of contact points are to be used for connecting this metal Extendible flake; And
One second insulation shell, itself and first insulation shell are combined and to make placement space be a closed space.
The package assembly of 9 adapters as claimed in claim 8, wherein any metal Extendible flake is a shell fragment, and wherein any conducting terminal is formed in one with corresponding metal Extendible flake, and each conducting terminal is one-body molded with a bending angle with corresponding metal Extendible flake, and be arranged on first insulation shell, and the free end of metal Extendible flake forms two intermediate plates, and the end of each intermediate plate has a protuberance.
10. the package assembly of an adapter is characterized in that comprising
One printed circuit board (PCB), it has a plurality of contact points;
One first insulation shell;
One second insulation shell, itself and first insulation shell are combined to define a closed space, are used for placing this printed circuit board (PCB); And
One plug, it is arranged on first insulation shell, and has a plurality of conducting terminals, and wherein the free end of each conducting terminal has two intermediate plates, and at least one intermediate plate has a protuberance,
Therefore, when first insulation shell, second insulation shell and printed circuit board (PCB) were combined, the protuberance of this conducting terminal also connected mutually with the contact point of printed circuit board (PCB).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02157815 CN1217451C (en) | 2002-12-19 | 2002-12-19 | Assembling structure of adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02157815 CN1217451C (en) | 2002-12-19 | 2002-12-19 | Assembling structure of adapter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1424791A true CN1424791A (en) | 2003-06-18 |
| CN1217451C CN1217451C (en) | 2005-08-31 |
Family
ID=4753008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02157815 Expired - Lifetime CN1217451C (en) | 2002-12-19 | 2002-12-19 | Assembling structure of adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1217451C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545652A (en) * | 2012-02-20 | 2012-07-04 | 深圳市盈基实业有限公司 | Small-sized power adapter |
| CN103280643A (en) * | 2013-06-15 | 2013-09-04 | 江苏辰阳电子有限公司 | Wall-mount plug |
| CN103986008A (en) * | 2012-12-06 | 2014-08-13 | 起源技术美国股份有限公司 | Card connector with improved heat-dissipation, retention, and esd protection features |
| CN110416772A (en) * | 2018-04-29 | 2019-11-05 | 深南电路股份有限公司 | A kind of connector and electronic device |
-
2002
- 2002-12-19 CN CN 02157815 patent/CN1217451C/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545652A (en) * | 2012-02-20 | 2012-07-04 | 深圳市盈基实业有限公司 | Small-sized power adapter |
| CN103986008A (en) * | 2012-12-06 | 2014-08-13 | 起源技术美国股份有限公司 | Card connector with improved heat-dissipation, retention, and esd protection features |
| CN103986008B (en) * | 2012-12-06 | 2017-01-18 | 起源技术美国股份有限公司 | Card connector with improved heat-dissipation, retention, and esd protection features |
| CN103280643A (en) * | 2013-06-15 | 2013-09-04 | 江苏辰阳电子有限公司 | Wall-mount plug |
| CN110416772A (en) * | 2018-04-29 | 2019-11-05 | 深南电路股份有限公司 | A kind of connector and electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1217451C (en) | 2005-08-31 |
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Granted publication date: 20050831 |